CN201468390U - Novel clean toothbrush of brush holder capable of retaining water - Google Patents

Abstract

The utility model relates to a novel clean toothbrush of a brush holder capable of retaining water. The utility model is characterized in that a groove ring (3) capable of retaining water is arranged on the upper end of a brush holder (2) of a toothbrush. The groove ring (3) on the upper end of the brush holder (2) can effectively prevent water on a toothbrush head (1) from flowing to the lower end of the brush holder (2) and making the hand, the arm and clothes dirty. The hand can not get wet while brushing the teeth, so the behavior for brushing teeth is more sanitary and clean. When the toothbrush is made into an electric toothbrush, the groove ring (3) can prevent electric parts on the brush holder (2) from being immersed by water, getting rusty or getting short circuited. The utility model has the advantages of reasonable design, strong practicability, simple structure, simple manufacture and low manufacture cost.

Description

The clean toothbrush of novel dash tooth handle

(1) technical field

The utility model relates to articles for daily use, be specially the clean toothbrush of a kind of novel dash tooth handle, it is characterized in that the groove circle that can block water being arranged in the design of tooth handle upper end, can prevent effectively that like this water on the head toothbrushes from flowing to make dirty on the brush holder hand, arm and clothes, not wet hand makes the more sanitation and hygiene of brushing teeth when brushing teeth; In electric toothbrush, can prevent that electronic unit on the brush holder is soaked in water gets rusty or short circuit.

(2) background technology

At present, internal and international going up no matter be staight shank toothbrush, Tooth-brush with wound handle, or rotary toothbrush, mainly there is following shortcoming: because the gravitation effect, water is the stream from eminence toward lower always, because brush is complete solid the connection with brush holder, therefore, addle when brushing teeth on the brush just flows on the hand and arm of lower end (lower) make dirty hand and clothes from toothbrush handles upper end (eminence) easily along toothbrush handles.If on hand or the arm wound is arranged, usually water flows to and causes pain on the wound, the influence recovery from illness.In electric toothbrush, the water-soaked electronic unit often takes place to be caused and get rusty or short circuit, reduce the pot life.

(3) utility model content

Main purpose of the present utility model is: can keep hand, arm and clothes clean when people brush teeth effectively, make the more sanitation and hygiene of brushing teeth; The relevant electronic unit that can prevent electric toothbrush is soaked in water and gets rusty and short circuit.

The technical scheme that the utility model adopted is: the groove circle that an energy dash is arranged is designed in the brush holder upper end at toothbrush, prevents that addle from flowing to the brush holder lower end from brush.Because the brush holder upper end is designed to the circle with groove, each groove circle just has the function that stops addle when brushing teeth like this, under the gravitation effect, water just flows to lower from the eminence of first groove circle, can not flow to easily on second groove circle, thereby toothbrush is movable up and down when brushing teeth, and the water on the brush just drips at the lower of circle bending.Second groove circle and following each groove circle have the same function that stops addle, thereby can prevent effectively that addle from continuing down to flow to the brush holder lower end from brush, so just can not make hand, arm and clothes dirty, keep hand and clothes clean, keep hand and arm health.Especially when on hand and the arm wound being arranged, hand and arm are dry to seem practical more because of keeping in this design, reduces unnecessary pain.In electric toothbrush, the electronic unit on the brush holder is kept dry, increase the service life, the resource that saves material reduces and makes production cost.

The utility model reasonable in design, simple in structure, make simple and easy, low cost of manufacture.The utility model can be used for existing staight shank toothbrush, Tooth-brush with wound handle and rotary toothbrush transformation.

(4) description of drawings

Fig. 1 is the schematic diagram of the utility model embodiment 1

Component names is as follows in the accompanying drawing:

1 head toothbrushes, 2 toothbrush handles, 3 groove circles

(5) specific embodiment

Below in conjunction with drawings and Examples the utility model is further described, so that understand characteristics of the present utility model and result of use.

Embodiment 1

Because brush holder (2) upper end design fluted circle (3), each groove circle (3) just has the function that stops addle like this, because gravitation effect, the water that flows down from head toothbrushes (1) just can only flow to lower (as the B point) from the eminence (as the A point) of a groove circle (3), addle can not be easily to dirty, for example from the A point to the C point, from the B point to the D point.When brushing teeth about toothbrush, up and down, the water on the brush (1) is just at the crooked lower drippage of groove circle (3).Each circle can both stop addle effectively and can not continue down to flow to brush holder (2) lower end, can not make dirty hand, arm and clothes, thus keep hand, arm and clothes clean.As shown in Figure 1.

Claims (1)

1. clean toothbrush of novel dash tooth handle, form by brush (1) and brush holder (2) two parts, at brush holder (2) upper end design fluted circle (3), it is characterized in that, the groove circle (3) of brush holder (2) upper end design has the function that stops that addle flows downward, addle on the brush when brushing teeth (1) just is trapped drippage at the lower of groove circle (3), thereby keeps hand effectively, arm and clothes be clean, reaches clean health effect; Can effectively protect the wound pain that causes not wet by water on hand and the arm; In electric toothbrush, can prevent that electronic unit on the brush holder (2) is soaked in water gets rusty or short circuit.